lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/0Tf1e4JB"] [Date "2022.07.08"] [Round "-"] [White "UnbeliveablePoint"] [Black "Flassicizl"] [Result "1-0"] [UTCDate "2022.07.08"] [UTCTime "19:36:03"] [WhiteElo "1722"] [BlackElo "1322"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6?! { (0.12 → 0.72) Inaccuracy. Best move was e6. } { B00 Nimzowitsch Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3? { (0.72 → -0.63) Mistake. Best move was d4. } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 a6 6. Be3 Nge7) 2... b6? { (-0.63 → 1.16) Mistake. Best move was e5. } (2... e5) 3. Nc3? { (1.16 → 0.09) Mistake. Best move was d4. } (3. d4 e5) 3... Bb7?! { (0.09 → 0.95) Inaccuracy. Best move was e5. } (3... e5 4. Nd5 Nf6 5. g3 Nxd5 6. exd5 Ne7 7. Nf3 Bb7 8. c4 Ng6 9. Bg2 c6 10. O-O) 4. Nf3? { (0.95 → -0.13) Mistake. Best move was d4. } (4. d4 e6 5. a3 Nce7 6. Nf3 Nf6 7. e5 Nfd5 8. Nxd5 Bxd5 9. Be2 c5 10. O-O c4) 4... Nf6? { (-0.13 → 1.37) Mistake. Best move was e5. } (4... e5) 5. Be2? { (1.37 → 0.18) Mistake. Best move was e5. } (5. e5 Ng8) 5... e6?! { (0.18 → 0.75) Inaccuracy. Best move was e5. } (5... e5 6. O-O) 6. e5 d5?? { (0.36 → 3.66) Blunder. Best move was Ng8. } (6... Ng8 7. O-O Nge7 8. d4 Ng6 9. Bd3 d6 10. Qe2 Be7 11. exd6 Qxd6 12. Ne4 Qd5 13. c3) 7. exf6 d4?! { (3.34 → 4.13) Inaccuracy. Best move was Qxf6. } (7... Qxf6 8. Bg5) 8. Ne4? { (4.13 → 2.55) Mistake. Best move was fxg7. } (8. fxg7 Bxg7 9. Ne4 Qe7 10. O-O O-O-O 11. c4 f5 12. Bg5 Qd7 13. Ng3 Rdg8 14. Bd2 Kb8) 8... gxf6 9. O-O Bg7?! { (2.79 → 3.74) Inaccuracy. Best move was f5. } (9... f5 10. Ng3) 10. Bh6?? { (3.74 → -2.50) Blunder. Best move was Ng3. } (10. Ng3 h5) 10... O-O?? { (-2.50 → 4.51) Blunder. Best move was Bxh6. } (10... Bxh6 11. c4) 11. Bxg7 Kxg7 12. Nfd2?! { (4.28 → 3.29) Inaccuracy. Best move was Qd2. } (12. Qd2) 12... Qd7?! { (3.29 → 3.91) Inaccuracy. Best move was Kh8. } (12... Kh8 13. Ng3 f5 14. Bf3 Rb8 15. Re1 Qd7 16. Qe2 Rbe8 17. Nh5 f6 18. b4 e5 19. b5) 13. Bg4?? { (3.91 → 0.75) Blunder. Best move was Ng3. } (13. Ng3 f5) 13... Rad8?? { (0.75 → 4.21) Blunder. Best move was f5. } (13... f5 14. Bxf5) 14. Bxe6?? { (4.21 → -0.74) Blunder. Best move was Qf3. } (14. Qf3 Qe7 15. Qg3 Rg8 16. Bf3+ Kh8 17. Qh4 Ne5 18. Nxf6 Nxf3+ 19. Nxf3 Rg7 20. Qf4 Qd6) 14... fxe6 15. Qg4+?! { (-0.25 → -1.08) Inaccuracy. Best move was Qh5. } (15. Qh5 Kh8) 15... Kh8 16. Nf3?? { (-0.53 → -4.44) Blunder. Best move was Qh3. } (16. Qh3 Nb4 17. Rac1 Nd5 18. Qh6 Qg7 19. Qxg7+ Kxg7 20. h4 Nf4 21. Kh2 e5 22. g3 Ng6) 16... Rfe8?? { (-4.44 → 4.83) Blunder. Best move was f5. } (16... f5 17. Qh5 fxe4 18. dxe4 Rf6 19. Ne5 Nxe5 20. Qxe5 Qg7 21. f3 Rh6 22. Qxg7+ Kxg7 23. a4) 17. Nh4?? { (4.83 → -3.51) Blunder. Best move was Nxf6. } (17. Nxf6 Qg7 18. Qxg7+ Kxg7 19. Nxe8+ Rxe8 20. a3 a5 21. Rae1 Bc8 22. h3 e5 23. Kh2 h5) 17... Ba6?? { (-3.51 → 4.51) Blunder. Best move was f5. } (17... f5) 18. Nxf6 Bb5?? { (4.23 → 17.69) Blunder. Best move was Qg7. } (18... Qg7 19. Qxg7+) 19. Nxd7 Rxd7 20. Rfe1 Red8 21. Rxe6 a6 22. Rh6 Ba4?! { (20.63 → Mate in 5) Checkmate is now unavoidable. Best move was Rg7. } (22... Rg7 23. Ng6+) 23. Qg6?! { (Mate in 5 → 17.93) Lost forced checkmate sequence. Best move was Ng6+. } (23. Ng6+ Kg7 24. Ne7+ Kh8 25. Rxh7+ Kxh7 26. Qg6+ Kh8 27. Qh6#) 23... b5?! { (17.93 → Mate in 6) Checkmate is now unavoidable. Best move was Rf8. } (23... Rf8 24. b3) 24. Nf5 a5 25. Nd6?! { (Mate in 4 → 16.16) Lost forced checkmate sequence. Best move was Qf6+. } (25. Qf6+ Kg8 26. Rh3 h5 27. Rg3+ Kh7 28. Qh6#) 25... Rxd6?! { (16.16 → Mate in 1) Checkmate is now unavoidable. Best move was Rf8. } (25... Rf8 26. Re1 Rg7 27. Nf7+ Rgxf7 28. Qxc6 Rg8 29. b3 Bxb3 30. axb3 Rfg7 31. Qf6 c6 32. Qxd4) 26. Rxh7# { White wins by checkmate. } 1-0